BR8803500A - CURRENT RECTIFIER INSTALLATIONS FOR THE COUPLING OF TWO HIGH VOLTAGE THREE-PHASE CURRENT NETWORKS - Google Patents
CURRENT RECTIFIER INSTALLATIONS FOR THE COUPLING OF TWO HIGH VOLTAGE THREE-PHASE CURRENT NETWORKSInfo
- Publication number
- BR8803500A BR8803500A BR8803500A BR8803500A BR8803500A BR 8803500 A BR8803500 A BR 8803500A BR 8803500 A BR8803500 A BR 8803500A BR 8803500 A BR8803500 A BR 8803500A BR 8803500 A BR8803500 A BR 8803500A
- Authority
- BR
- Brazil
- Prior art keywords
- components
- modules
- tower
- uniform
- phase
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 239000004065 semiconductor Substances 0.000 abstract 3
- 238000004804 winding Methods 0.000 abstract 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/10—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers
- H01L25/11—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers the devices being of a type provided for in group H01L29/00
- H01L25/112—Mixed assemblies
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/443—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Rectifiers (AREA)
- Control Of Electrical Variables (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Ac-Ac Conversion (AREA)
Abstract
The converter system couples two high voltage three-phase networks. Two converter transformers are associated with each network to be coupled. Each transformer has secondary windings. One secondary winding associated with a first network is Y-connected while the other is delta-connected. The converter transformers operate on a three-phase full wave rectifier with twelve semiconductor rectifier components. The arrangement of valve towers, a stacking of semiconductor components, is designed to keep a base area or a so-called valve housing in which the valve towers are accommodated as small as possible. The semiconductor components are arranged in uniform modular assemblies and may be stacked as modular components having insulating spacings between components which are also uniform. A tower of uniform modules is formed in association with each of the phases of the three-phase secondary windings of the converter transformers. The number of modules defines the number of stories of the tower. The number of modules is varied in accordance with the desired power throughput. The system provides DC short couplers for asynchronous networks of different powers while uitilizing the same basic design concept so that a power match can be made by a corresponding number of modules forming a tower with the same insulating spacings in a standardized design.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3723123 | 1987-07-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8803500A true BR8803500A (en) | 1989-01-31 |
Family
ID=6331477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8803500A BR8803500A (en) | 1987-07-13 | 1988-07-12 | CURRENT RECTIFIER INSTALLATIONS FOR THE COUPLING OF TWO HIGH VOLTAGE THREE-PHASE CURRENT NETWORKS |
Country Status (8)
Country | Link |
---|---|
US (1) | US4816980A (en) |
EP (1) | EP0299275B1 (en) |
JP (1) | JPS6430459A (en) |
AT (1) | ATE73579T1 (en) |
BR (1) | BR8803500A (en) |
CA (1) | CA1295669C (en) |
DE (1) | DE3869001D1 (en) |
IN (1) | IN169518B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE464492B (en) * | 1989-08-16 | 1991-04-29 | Asea Brown Boveri | ARRANGEMENT OF VALVE STACK PUTS HIGH VOLTAGE DC IN A VALVE HALL |
US5214366A (en) * | 1989-11-13 | 1993-05-25 | Siemens Aktiengesellschaft | Three-phase converter for polyphase induction motors |
SE9001436L (en) * | 1990-04-23 | 1991-10-24 | Asea Brown Boveri | STROEMRIKTARANLAEGGNING |
US5079399A (en) * | 1990-08-06 | 1992-01-07 | Denki Kogyo Co., Ltd. | High-frequency induction heating apparatus |
SE467809B (en) * | 1991-01-15 | 1992-09-14 | Asea Brown Boveri | VALVE STACK BEFORE HIGH VOLTAGE INCLUDING FIRE PROTECTORS PROVIDED BETWEEN THE ABOVE |
SE9401184L (en) * | 1994-04-08 | 1995-10-09 | Asea Brown Boveri | Nested valve device for high voltage and high power |
SE9403209L (en) * | 1994-09-23 | 1996-03-24 | Asea Brown Boveri | Series compensated inverter station |
US6340851B1 (en) * | 1998-03-23 | 2002-01-22 | Electric Boat Corporation | Modular transformer arrangement for use with multi-level power converter |
NO321428B1 (en) * | 2004-06-04 | 2006-05-08 | Wartsila Automation Norway As | Power supply system |
DE102005004628A1 (en) * | 2005-01-27 | 2006-08-17 | Siemens Ag | Medium-voltage country connection for ships |
BRPI0621040A2 (en) † | 2006-01-20 | 2011-11-29 | Abb Technology Ltd | converter |
DE102006046040A1 (en) * | 2006-09-28 | 2008-04-03 | Siemens Ag | Thyristor valve of a HVDC system |
CN101540580B (en) | 2008-03-18 | 2012-03-14 | 新能动力(北京)电气科技有限公司 | Electric energy feedback device |
DE102008050487A1 (en) * | 2008-10-01 | 2010-04-15 | Siemens Aktiengesellschaft | Electric device with a holding frame |
CN102263414A (en) * | 2010-05-25 | 2011-11-30 | 新能动力(北京)电气科技有限公司 | Electrical energy changer and system |
RU2569929C1 (en) * | 2014-08-27 | 2015-12-10 | Ариф Гасан оглы Аслан-заде | Three-phase ac-to-dc voltage transducer (versions) |
GB2548265B (en) * | 2014-11-25 | 2021-05-19 | Abb Schweiz Ag | Valve unit for power converter station |
WO2017114545A1 (en) * | 2015-12-28 | 2017-07-06 | Abb Schweiz Ag | Valve unit for hvdc power converter |
EP3417482A1 (en) * | 2016-04-06 | 2018-12-26 | Siemens Aktiengesellschaft | Electrical device having a semiconductor circuit |
CA3063970C (en) * | 2017-05-18 | 2024-02-06 | Nvent Services Gmbh | Universal power converter |
CN212695909U (en) | 2017-11-21 | 2021-03-12 | 西门子股份公司 | Converter device |
EP3514943B1 (en) | 2018-01-22 | 2021-04-14 | Siemens Energy Global GmbH & Co. KG | Converter device with a plurality of controllable power semiconductor switches, method for operating the converter device |
CN110939302A (en) * | 2018-09-25 | 2020-03-31 | 中国电力工程顾问集团西南电力设计院有限公司 | Flexible direct current valve hall structure |
US11323018B2 (en) | 2019-07-23 | 2022-05-03 | Siemens Energy Global GmbH & Co. KG | Method for controlling controllable power semiconductor switches of a converter assembly with a plurality of switching modules having controllable power semiconductor switches, and a converter assembly with a control system configured for performing the method |
WO2022160135A1 (en) * | 2021-01-27 | 2022-08-04 | 华为技术有限公司 | Isolation transformer and power converter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5145942B2 (en) * | 1972-10-12 | 1976-12-06 | ||
SE445003B (en) * | 1979-03-27 | 1986-05-20 | Asea Ab | STRUCTURES INCLUDING AT LEAST ONE VALVE CHAIN DEVICE FOR HANGING MOUNTING |
JPS59231857A (en) * | 1983-06-14 | 1984-12-26 | Toshiba Corp | High-tension thyristor valve |
DE3404076A1 (en) * | 1984-02-06 | 1985-08-08 | Siemens AG, 1000 Berlin und 8000 München | DC SHORT COUPLING |
US4691274A (en) * | 1986-04-29 | 1987-09-01 | Modular Power Corporation | Modular electronic power supply |
-
1988
- 1988-06-01 IN IN446/CAL/88A patent/IN169518B/en unknown
- 1988-06-07 US US07/203,681 patent/US4816980A/en not_active Expired - Fee Related
- 1988-06-28 EP EP88110308A patent/EP0299275B1/en not_active Expired - Lifetime
- 1988-06-28 AT AT88110308T patent/ATE73579T1/en active
- 1988-06-28 DE DE8888110308T patent/DE3869001D1/en not_active Expired - Fee Related
- 1988-07-07 JP JP63169989A patent/JPS6430459A/en active Pending
- 1988-07-11 CA CA000571659A patent/CA1295669C/en not_active Expired - Fee Related
- 1988-07-12 BR BR8803500A patent/BR8803500A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE73579T1 (en) | 1992-03-15 |
IN169518B (en) | 1991-11-02 |
US4816980A (en) | 1989-03-28 |
EP0299275A1 (en) | 1989-01-18 |
EP0299275B1 (en) | 1992-03-11 |
DE3869001D1 (en) | 1992-04-16 |
CA1295669C (en) | 1992-02-11 |
JPS6430459A (en) | 1989-02-01 |
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